Results 111 to 120 of about 38,283 (218)

Phylodynamics of influenza A(H3N2) in South America, 1999-2012

, 2016
The limited influenza A(H3N2) genetic data available from the Southern Hemisphere (particularly from Africa and Latin America), constrains the accurate reconstruction of viral dissemination dynamics within those regions. Our objective was to describe the
Faria, Nuno Rodrigues, Siqueira, Marilda Agudo Mendonça Teixeira de, Bello, Gonzalo, Born, Priscila Silva, Resende, Paola Cristina, Motta, Fernando Couto   +5 more
core   +1 more source

First Detection, Molecular Characterization, and Phylogenetic Analysis of Canine Influenza Virus A (H3N2) in Pakistan

Influenza and Other Respiratory Viruses, Volume 20, Issue 9, September 2026.
Sajid Umar, Arham Manzoor
wiley   +1 more source

Declines in HAI titers against influenza A/Perth/16/2009(H3N2) and A/Victoria/361/2011(H3N2) virus after infection.

, 2018
In each panel the black regression lines indicate the rates of antibody waning from a fitted log-linear model, and the grey lines indicate the geometric mean titers at the center of each time point that sera were collected.
Vivian W. I. Wei (589560), Kin On Kwok (348164), Jessica Y. T. Wong (5278502), J. S. Malik Peiris (61040), Ranawaka A. P. M. Perera (546909), Steven Riley (31524), Vicky J. Fang (91309), Ian G. Barr (216006), Benjamin J. Cowling (91306)   +8 more
core   +1 more source

Chronology of H3N2 human influenza virus surface glycoprotein adaptation from 1968 to 2019 reveals a surge of adaptation between 1997 and 2002

Journal of Virology
Subtype H3N2 influenza A viruses (IAVs), which emerged in 1968 to cause a pandemic, have shown continual circulation and adaptation that has necessitated frequent updates of candidate vaccine viruses.
Hui Lei, Biying Xiao, Xia Lin, Zaolan Liang, Shiman Ling, Yaqin Bai, Vijaykrishna Dhanasekaran, Wenjun Song, Sook-San Wong, Mark Zanin   +9 more
doaj   +1 more source

Structure of an H3N2 influenza virus nucleoprotein.

, 2021
Influenza A viruses of the H1N1 and H3N2 subtypes are responsible for seasonal epidemic events. The influenza nucleoprotein (NP) binds to the viral genomic RNA and is essential for its replication.
Ervin Fodor (122136), David LV Bauer (11103255), Jonathan M Grimes (11103258), Haitian Fan (11103252), Jeremy R Keown (8897582), Michael L Knight (11103249)   +5 more
core  

Novel introductions of human-origin H3N2 influenza viruses in swine, Chile

Frontiers in Veterinary Science
Influenza A virus (IAV) continuously threatens animal and public health globally, with swine serving as a crucial reservoir for viral reassortment and evolution.
Belen Monserrat Agüero, Naomi Ariyama, Felipe Berrios, Nikita Enciso, Barbara Quezada, Rafael A. Medina, Rafael A. Medina, Victor Neira, Victor Neira   +8 more
doaj   +1 more source

Swine influenza virus vaccine serologic cross-reactivity to contemporary US swine H3N2 and efficacy in pigs infected with an H3N2 similar to 2011–2012 H3N2v [PDF]

, 2013
Background Swine influenza A virus (IAV) reassortment with 2009 H1N1 pandemic (H1N1pdm09) virus has been documented, and new genotypes and subclusters of H3N2 have since expanded in the US swine population.
Gauger, Phillip C., Anderson, Tavis K., Culhane, Marie R., Loving, Crystal L., Swenson, Sabrina L., Vincent, Amy L., Kitikoon, Pravina, Perez, Daniel R.   +7 more
core  

Genetic characterization of an H3N2 canine influenza virus strain in China in 2023—acquisition of novel human-like amino acid substitutions

Frontiers in Veterinary Science
Around 2005, influenza A virus (IAV) once again crossed species barriers and established a stable lineage within canine populations. Currently, avian-origin H3N2 canine influenza virus (CIV) is the only strain of influenza that is stably circulating in ...
Sihan Li, Liangyu Chu, Yancheng Zhang, Yaxuan Yu, Guoqing Wang   +4 more
doaj   +1 more source

Study of the driving factors of the abnormal influenza A (H3N2) epidemic in 2022 and early predictions in Xiamen, China

BMC Infectious Diseases
Background Influenza outbreaks have occurred frequently these years, especially in the summer of 2022 when the number of influenza cases in southern provinces of China increased abnormally.
Hansong Zhu, Feifei Qi, Xiaoying Wang, Yanhua Zhang, Fangjingwei Chen, Zhikun Cai, Yuyan Chen, Kaizhi Chen, Hongbin Chen, Zhonghang Xie, Guangmin Chen, Xiaoyuan Zhang, Xu Han, Shenggen Wu, Si Chen, Yuying Fu, Fei He, Yuwei Weng, Jianming Ou   +18 more
doaj   +1 more source

Genetic characteristics of influenza A/H3N2 virus in Jiaxing, China (2019–2024)

Virology Journal
The rapid evolution of influenza A/H3N2 virus underscores the imperative for ongoing surveillance. In this study, we analyzed 7,872 respiratory samples collected from patients with influenza-like symptoms in Jiaxing, China, between 2019 and 2024 ...
Yin Song, Xue Zhang, Jimei Ji, Lina Li, Yamei Zhou, Ping Li, Ganglin Ren, Shencong Lv, Xiaofei Zhang, Yong Yan, Guoying Zhu   +10 more
doaj   +1 more source